CN108059078A - Hanging component - Google Patents
Hanging component Download PDFInfo
- Publication number
- CN108059078A CN108059078A CN201711370282.4A CN201711370282A CN108059078A CN 108059078 A CN108059078 A CN 108059078A CN 201711370282 A CN201711370282 A CN 201711370282A CN 108059078 A CN108059078 A CN 108059078A
- Authority
- CN
- China
- Prior art keywords
- arm
- rod
- half hoop
- connecting portion
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/122—Sling or load protectors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention provides a kind of hanging components, are related to the technical field of engineering machinery, which includes holding tightly in the clip of the periphery of rod piece and the hanger for connecting lifting rope；During lifting, clip is held tightly on rod piece, hanger one end and clamp connection, and the other end is connected with lifting rope.The hanging component alleviates the arm support of crawler crane in the prior art can make arm support disequilibrium, it is difficult to smoothly the problem of lifting in lifting since rope slides in opposition along chord member.
Description
Technical field
The present invention relates to technical field of engineering machinery, more particularly, to a kind of hanging component.
Background technology
Crawler crane is a kind of swing arm revolving crane using crawler travel, because its contact area is big, passability
It is good, it is adaptable and can be widely used in the advantages that walking is carried in the lifting operation in construction site.
In crawler crane, crane arm is usually formed by connecting by more piece arm support 1, by increasing or reducing during use
The quantity of arm support 1, to change the lifting altitude of crane and operation amplitude, to meet construction demand, so, it passes through at the construction field (site)
The lifting of crane arm arm support 1 can be often related to.Arm support 1 is usually space truss structure, including being arranged on the top of rectangular section four
The diagonal web member of chord member 11 and each chord member of connection at point.At present, it is above two by rope 2 during arm support 1 lifts
Four suspension centres are determined on root chord member 11, are then lifted by crane, as depicted in figs. 1 and 2.There are a shortcomings for this method, that is,：
During lifting, rope 2 can slide in opposition in (i.e. direction in Fig. 2 shown in arrow) along chord member 11, and the rope at usual four suspension centres
The distance that rope 2 slides differs again, thus can make 1 disequilibrium of arm support so that the lifting of arm support 1 is difficult to be smoothed out.
Thus, it would be highly desirable to a kind of new scheme is designed to improve above-mentioned technical problem.
The content of the invention
It is an object of the invention to provide a kind of hanging component, to alleviate crawler crane in the prior art
Arm support can be slid in opposition due to rope along chord member in lifting, make arm support disequilibrium, it is difficult to smoothly the technical issues of lifting.
Hanging component provided by the invention includes holding tightly in the clip of the periphery of rod piece and lifts rope for connecting
Hanger；During lifting, the clip is held tightly on the rod piece, described hanger one end and the clamp connection, the other end and institute
State lifting rope connection.
Further, the clip includes the first half hoop and the second half hoop, the first end of first half hoop and described the
The first end pivot joint of two half hoops；
The second end of first half hoop is installed with first connecting portion, and the second end of second half hoop is installed with the second company
Socket part, the first connecting portion and the second connecting portion are used to connect the second end of first half hoop and second half hoop
Second end；
The first lifting lug is installed in first half hoop, the second lifting lug is installed in second half hoop, described first hangs
Ear and second lifting lug are used to be connected with the hanger.
Further, the inward flange of first half hoop and the inward flange of second half hoop are arc-shaped.
Further, the inward flange of first half hoop and the inward flange of second half hoop are semicircle, and described
After one connecting portion is connected with the second connecting portion, the inward flange of first half hoop and the inward flange of second half hoop are located at
On same circumference.
Further, first lifting lug and pivot of second lifting lug on first half hoop and second half hoop
Shaft is symmetrical arranged.
Further, the first connecting portion includes hook, and the opening direction of the hook deviates from the second connecting portion；
The second connecting portion includes being articulated in the operation lever of the second end of second half hoop and be articulated in the operation lever
Clamping ring；The clamping ring is articulated in the middle part on the length direction of the operation lever；Rotate the operation lever, the clamping ring
It can be sheathed on the hook or deviate from from the hook.
Further, the inside of first half hoop and the inside of second half hoop are installed with non-slip mat.
Further, first lifting lug is the first cambered surface close to the end face of one end of the first connecting portion, described the
One lifting lug is provided with the first recessed portion of arc surfaced, first cambered surface and described first away from one end of the first connecting portion
Recessed portion is tilted to away from the direction of the first connecting portion；
Second lifting lug is the second cambered surface close to the end face of one end of the second connecting portion, and second lifting lug deviates from
One end of the second connecting portion is provided with the second recessed portion of arc surfaced；Second cambered surface and second recessed portion to
It is tilted away from the direction of the second connecting portion；
First recessed portion and second recessed portion are used to be connected with the hanger.
Further, the hanger include the first arm, with the second arm of first arm pivot joint, be arranged at it is described
First arm is with the hanging ring on the pivotal axis of second arm and for adjusting first arm and second arm
Folding condition adjustment portion；
The lower end of first arm and the lower end of second arm are both provided with slotted hole, the length of the slotted hole
Direction is consistent with the length direction of corresponding first arm or second arm；The slotted hole can be in the tune
Corresponding first recessed portion or second recessed portion are caught under the action of section portion, it also can be in the work of the adjustment portion
It is skidded off under from corresponding first recessed portion or second recessed portion.
Further, the adjustment portion includes elastic component, connecting rod and handle, and described elastic component one end is fixed in described
The inside of first arm, the other end are fixed in the inside of second arm；Described connecting rod one end is articulated in described first and hangs
The inside of arm, the other end are pivotally connected with the handle；
The handle includes first body of rod and is connected to second body of rod of first rod end, first body of rod with
Second body of rod collectively forms the handle of obtuse angle structure；First body of rod one end and institute away from second body of rod
Connecting rod pivot joint is stated, the junction of first body of rod and second body of rod is articulated on second arm, and described second
The body of rod is located at one side of second arm away from first arm；
The elastic component in the raw when, there are angles between the connecting rod and first body of rod；The company
When extension bar is located along the same line with first body of rod, the slotted hole can be from corresponding first recessed portion or institute
It states and is skidded off in the second recessed portion.
Hanging component provided by the invention having the beneficial effect that compared with prior art：
Hanging component provided by the invention includes that clip on rod piece can be held tightly and for jointing clip and hoisting rope
The hanger of rope.When lifting the arm support of crawler crane using hanging component provided by the invention, two in arm support upper surface
Two clips on chord member are respectively set, each clip is made to hold tightly at the lifting point set on corresponding chord member, then passes through correspondence again
Hanger with lifting rope be connected, then lifting.Because clip is held tightly at the lifting point of setting, during lifting
The possibility that the position of each suspension centre changes can substantially reduce.Thus, lift crawler belt using hanging component provided by the invention
The balance of arm support, is more advantageous to the smooth lifting of arm support when being more advantageous to keeping lifting by crane during the arm support of formula crane.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in describing below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is schematic diagram when lifting the arm support of crawler crane by rope in the prior art；
Fig. 2 is another angle shown in FIG. 1 when lifting the arm support of crawler crane by rope in the prior art
Schematic diagram；
Fig. 3 is the overall structure diagram of hanging component provided in an embodiment of the present invention；
Fig. 4 is structure diagram of clip holding when on chord member in hanging component provided in an embodiment of the present invention；
Fig. 5 is the structure diagram when clip in hanging component provided in an embodiment of the present invention is closed；
Fig. 6 is the structure diagram when clip in hanging component provided in an embodiment of the present invention opens；
Fig. 7 is the structure diagram of the hanger in hanging component provided in an embodiment of the present invention；
Fig. 8 is the structure diagram of another angle of hanger shown in Fig. 7；
Fig. 9 is the connection signal of the first connecting portion and second connecting portion in hanging component provided in an embodiment of the present invention
Figure.
Icon：1- arm supports；2- ropes；3- rod pieces；4- clips；5- hangers；The first lifting lugs of 6-；The second lifting lugs of 7-；
8- non-slip mats；11- chord members；The first half hoops of 41-；The second half hoops of 42-；The first arms of 51-；The second arms of 52-；53- is hung
Ring；54- elastic components；55- connecting rods；First bodies of rod of 56-；Second bodies of rod of 57-；The first cambered surfaces of 61-；62- first is recessed
Portion；The second cambered surfaces of 71-；The second recessed portions of 72-；411- first connecting portions；421- second connecting portions；4211- operation levers；
4212- clamping rings.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, belong to the scope of protection of the invention.
In the description of the present invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
As shown in figure 3, hanging component provided in this embodiment includes holding the clip 4 and use in the periphery of rod piece 3 tightly
In the hanger 5 of connection lifting rope.During lifting, clip 4 is held tightly on rod piece 3, and 5 one end of hanger is connected with clip 4, the other end with
Lift rope connection.
Hanging component provided in this embodiment includes that clip 4 (as shown in Figure 4) on rod piece 3 can be held tightly and for company
It connects clip 4 and lifts the hanger 5 of rope.When lifting the arm support 1 of crawler crane using hanging component provided in this embodiment,
Two clips 4 are respectively set on two chord members 11 of 1 upper surface of arm support, each clip 4 is held tightly and is set on corresponding chord member 11
Lifting point at, then again by corresponding hanger 5 with lifting rope be connected, then lifting.Because clip 4 is to hold tightly
At the lifting point of setting, so, the possibility that the position of each suspension centre changes during lifting can substantially reduce.Thus, use this
The balance of arm support 1 when being more advantageous to keeping lifting by crane during the arm support 1 for the hanging component lifting crawler crane that embodiment provides, more
Be conducive to the smooth lifting of arm support 1.
It should be noted that the rod piece 3 mentioned in the present embodiment can be the chord member 11 in crawler crane arm support 1,
Or other need the corresponding rod piece 3 in the frame structure lifted.In addition, hanging component provided in this embodiment is also
Can be used for the lifting of tubing etc., for tubing lifting when, clip 4 is held tightly on tubing.
Hanging component provided in this embodiment multigroup can be used together, can also one group of exclusive use, concrete condition can
To determine according to actual needs.
It is only illustrated in the present embodiment by taking hanging component is for the lifting of crawler crane arm support 1 as an example.
As shown in Figure 3, Figure 5 and Figure 6, in the present embodiment, clip 4 can include the first half hoop 41 and the second half hoop 42, the
The first end of one half hoop 41 and the first end of the second half hoop 42 are pivotally connected.The second end of first half hoop 41 is installed with first connecting portion
411, the second end of the second half hoop 42 is installed with second connecting portion 421, first connecting portion 411 and second connecting portion 421 for connecting
Connect the second end of the first half hoop 41 and the second end of the second half hoop 42.The first lifting lug 6, the second half hoop are installed in first half hoop 41
The second lifting lug 7 is installed on 42, the first lifting lug 6 and the second lifting lug 7 are used to be connected with hanger 5.
Clip 4 includes the first half hoop 41 and the second half hoop 42, connects further through first connecting portion 411 and second connecting portion 421
It connects, thus, not only be convenient for clip 4 being arranged on the periphery of rod piece 3, but also can ensure that clip 4 is held tightly on rod piece 3, favorably
The position of suspension centre is constant during ensureing to lift by crane.
In the present embodiment, the inward flange of the inward flange of the first half hoop 41 and the second half hoop 42 all can be arc-shaped.Specifically
, in the present embodiment, the inward flange of the inward flange of the first half hoop 41 and the second half hoop 42 all can be semicircle, first connecting portion
After 411 are connected with second connecting portion 421, the inward flange of the inward flange of the first half hoop 41 and the second half hoop 42 is located at same circumference
On.
The inward flange of first half hoop 41 and the inward flange of the second half hoop 42 are arc-shaped, are conducive to increase clip 4 and bar
The contact area of the periphery of part 3 is conducive to fitting closely for clip 4 and 3 periphery of rod piece.
Specifically, arc-shaped radius can be consistent with the radius of rod piece 3.
When the radius of arc-shaped radius and rod piece 3 is inconsistent, clip 4 can be held tightly by the point of interruption in rod piece
On 3, for example, after the first half hoop 41 is connected with the second half hoop 42, the two respectively closely to be abutted there are two putting with the outer circumferential surface of rod piece 3.
In the present embodiment, the first lifting lug 6 and the second lifting lug 7 can be on the pivotal axis of the first half hoop 41 and the second half hoop 42
It is symmetrical arranged.
First lifting lug 6 and the second lifting lug 7 are symmetrical arranged on the pivotal axis of the first half hoop 41 and the second half hoop 42, more favorably
In the balancing lifting of arm support 1.
As shown in Fig. 5, Fig. 6 and Fig. 9, in the present embodiment, first connecting portion 411 can include hook, the opening side of hook
To away from second connecting portion 421.Second connecting portion 421 include be articulated in the second half hoop 42 second end operation lever 4211 and
The clamping ring 4212 being articulated in operation lever 4211.Clamping ring 4212 is articulated in the middle part on the length direction of operation lever 4211.
Rotating operation bar 4211, clamping ring 4212 can be sheathed on hook above or deviate from from hook.
First connecting portion 411 includes hook, and second connecting portion 421 includes being articulated in the operation of the second end of the second half hoop 42
Bar 4211 and the clamping ring 4212 being articulated in operation lever 4211 so that between first connecting portion 411 and second connecting portion 421
Connection it is more easy.
Specifically, operation lever 4211 can be obtuse angle structure, including first and second, first and the second half hoop 42
Second end pivot joint, second is affixed with one end of first separate second half hoop, 42 second end, and clamping ring 4212 can be pivotally connected
In first and the junction of second.
Alternatively, first connecting portion 411 and second connecting portion 421 can also be to be provided with the company of through hole
Block is connect, two link blocks can be bolted on together, so as to fulfill second end and the second half hoop 42 of the first half hoop 41
Second end connection.
In the present embodiment, the inside of the inside of the first half hoop 41 and the second half hoop 42 can be installed with non-slip mat 8.
In the fixed non-slip mat 8 in the inside of the inside of the first half hoop 41 and the second half hoop 42, clip 4 and rod piece can either be increased
Frictional force between 3 prevents from moving on the surface of rod piece 3 during lifting operation, and clip 4 can be avoided to be connect with the direct of rod piece 3
It touches, is conducive to protect the painting layer on 3 surface of rod piece.
Specifically, non-slip mat 8 can be rubber pad.
As shown in Figure 3, Figure 5 and Figure 6, in the present embodiment, the first lifting lug 6 is close to the end face of one end of first connecting portion 411
Can be the first cambered surface 61, the first lifting lug 6 is provided with the first recessed portion 62 of arc surfaced away from one end of first connecting portion 411,
First cambered surface 61 and the first recessed portion 62 are tilted to away from the direction of first connecting portion 411.Second lifting lug 7 is close to the second connection
The end face of the one end in portion 421 is the second cambered surface 71, and the second lifting lug 7 is provided with arc surfaced away from one end of second connecting portion 421
Second recessed portion 72.Second cambered surface 71 and the second recessed portion 72 are tilted to away from the direction of second connecting portion 421.First recess
62 and second recessed portion 72 of portion is used to be connected with hanger 5.
As shown in Figure 7 and Figure 8, in the present embodiment, what hanger 5 can be pivotally connected including the first arm 51, with the first arm 51
Second arm 52, the hanging ring 53 being arranged on the pivotal axis of the first arm 51 and the second arm 52 and for adjusting the first arm
51 and second arm 52 folding condition adjustment portion.The lower end of first arm 51 and the lower end of the second arm 52 are both provided with length
Circular hole, the length direction of slotted hole are consistent with the length direction of corresponding first arm, 51 or second arm 52.Slotted hole energy
It is enough that corresponding first recessed portion, 62 or second recessed portion 72 is caught under the action of adjustment portion, it also can be in the effect of adjustment portion
Under skidded off from corresponding first recessed portion, 62 or second recessed portion 72.
Hanger 5 include the first arm 51, with the second arm 52 of the first arm 51 pivot joint, be arranged at the first arm 51 and the
Hanging ring 53 on the pivotal axis of two arms 52 and the adjusting for adjusting the folding condition of the first arm 51 and the second arm 52
Portion so that the connection between hanger 5 and clip 4 is more easy.
As shown in Figure 7 and Figure 8, in the present embodiment, adjustment portion can include elastic component 54, connecting rod 55 and handle, bullet
Property 54 one end of part is fixed in the inside of the first arm 51, and the other end is fixed in the inside of the second arm 52.55 one end pivot of connecting rod
The inside of the first arm 51 is connected to, the other end is pivotally connected with handle.
Handle includes first body of rod 56 and second body of rod 57 for being connected to first body of rod, 56 end, first body of rod 56 and second
The body of rod 57 collectively forms the handle of obtuse angle structure.The one end of first body of rod 56 away from second body of rod 57 is pivotally connected with connecting rod 55, the
The junction of one body of rod 56 and second body of rod 57 is articulated on the second arm 52, and second body of rod 57 is located at the second arm 52 away from
The one side of one arm 51.
Elastic component 54 in the raw when, there are angles between 55 and first body of rod 56 of connecting rod.Connecting rod 55 and
When one body of rod 56 is located along the same line, slotted hole can be slided from corresponding first recessed portion, 62 or second recessed portion 72
Go out.
Specifically, as shown in figure 8, elastic component 54 can be horizontally disposed with, the top of connecting rod 55 and handle can be located at.
Specifically, elastic component 54 can be spring.
When lifting the arm support 1 of crawler crane using hanging component provided by the invention, risen with hanging component at one
Exemplified by setting at suspension centre, can be that staff is first singlehanded holds up clip 4, and clip 4 is made to be wrapped in hanging of being set on chord member 11
At point, another hand connection first connecting portion 411 and second connecting portion 421, so as to which clip 4 is fixed on chord member 11 (at this time
The clip 4 for the similary order that the both hands that staff can be liberated carry out next suspension centre is installed, and is reduced lifting rope and is passed around
Time and the quantity for participating in the staff lifted, improve work efficiency).Then, both hands, which buttress, is suspended on lifting rope
Hanger 5, the slotted hole on hanger 5 is directed at corresponding first lifting lug, 6 or second lifting lug 7 and is pressed downward hanger 5, pushing is hung
During frame 5, the first arm 51 and the second arm 52 utilize the cambered surface gram on corresponding first lifting lug, 6 or second lifting lug 7
The pulling force for taking elastic component 54 is flared out simultaneously slide downward, until slotted hole is sleeved on corresponding first lifting lug, 6 or second lifting lug 7
On, elastic component 54 is in tensional state at this time, and in the absence of external forces, the first arm 51 and the second arm 52 can not be from correspondences
The first lifting lug 6 or the second lifting lug 7 in skid off, mousing-hook can be played the role of.After arm support 1 is in place, second body of rod is pushed
57, the linkage that connecting rod 55 and handle are formed overcomes the pulling force of elastic component 54, and hanger 5 is strutted, makes slotted hole from correspondence
The first lifting lug 6 or the second lifting lug 7 in deviate from, one hand holds clip 4, and another hand unlocks first connecting portion 411 and second
Connecting portion 421 removes clip 4 from chord member 11, this work is completed.
Hanging component part provided in this embodiment have the characteristics that it is structurally simple, economical be applicable in, manufacture cost it is low.And it is
The labor intensity of staff is reduced, additionally uses split-type design, has and promotes well and practical value.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical characteristic into
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of hanging component, which is characterized in that including being used to hold tightly in the clip (4) of the periphery of rod piece (3) and for connecting
Lift the hanger (5) of rope；During lifting, the clip (4) is held tightly on the rod piece (3), described hanger (5) one end with it is described
Clip (4) connects, and the other end is connected with the lifting rope.
2. hanging component according to claim 1, which is characterized in that the clip (4) includes the first half hoop (41) and the
Two half hoops (42), the first end of first half hoop (41) and the first end of second half hoop (42) are pivotally connected；
The second end of first half hoop (41) is installed with first connecting portion (411), and the second end of second half hoop (42) is consolidated
Equipped with second connecting portion (421), the first connecting portion (411) and the second connecting portion (421) are used to connect described first
The second end of the second end of half hoop (41) and second half hoop (42)；
The first lifting lug (6) is installed on first half hoop (41), the second lifting lug (7) is installed on second half hoop (42),
First lifting lug (6) and second lifting lug (7) are used to be connected with the hanger (5).
3. hanging component according to claim 2, which is characterized in that the inward flange of first half hoop (41) and described
The inward flange of two half hoops (42) is arc-shaped.
4. hanging component according to claim 2, which is characterized in that the inward flange of first half hoop (41) and described
The inward flange of two half hoops (42) is semicircle, after the first connecting portion (411) is connected with the second connecting portion (421),
The inward flange of first half hoop (41) and the inward flange of second half hoop (42) are located on same circumference.
5. hanging component according to claim 2, which is characterized in that first lifting lug (6) and second lifting lug (7)
Pivotal axis on first half hoop (41) and second half hoop (42) is symmetrical arranged.
6. hanging component according to claim 2, which is characterized in that the first connecting portion (411) includes hook, described
The opening direction of hook deviates from the second connecting portion (421)；The second connecting portion (421) includes being articulated in described the second half
The clamping ring (4212) for binding round the operation lever (4211) of the second end of (42) and being articulated in the operation lever (4211)；The company
Adapter ring (4212) is articulated in the middle part on the length direction of the operation lever (4211)；The operation lever (4211) is rotated, it is described
Clamping ring (4212) can be sheathed on the hook or deviate from from the hook.
7. according to claim 2-6 any one of them hanging components, which is characterized in that the inside of first half hoop (41)
Non-slip mat (8) is installed with the inside of second half hoop (42).
8. according to claim 2-6 any one of them hanging components, which is characterized in that first lifting lug (6) is close to described
The end face of one end of first connecting portion (411) is the first cambered surface (61), and first lifting lug (6) deviates from the first connecting portion
(411) one end is provided with the first recessed portion (62) of arc surfaced, first cambered surface (61) and first recessed portion (62)
Tilted to away from the direction of the first connecting portion (411)；
Second lifting lug (7) close to the end face of one end of the second connecting portion (421) for the second cambered surface (71), described second
Lifting lug (7) is provided with the second recessed portion (72) of arc surfaced away from one end of the second connecting portion (421)；Second cambered surface
(71) tilted with second recessed portion (72) to away from the direction of the second connecting portion (421)；
First recessed portion (62) and second recessed portion (72) are used to be connected with the hanger (5).
9. hanging component according to claim 8, which is characterized in that the hanger (5) includes the first arm (51) and institute
State the second arm (52) of the first arm (51) pivot joint, the pivot for being arranged at first arm (51) and second arm (52)
Hanging ring (53) in shaft and the tune for adjusting the folding condition of first arm (51) and second arm (52)
Section portion；
The lower end of first arm (51) and the lower end of second arm (52) are both provided with slotted hole, the slotted hole
Length direction is consistent with the length direction of corresponding first arm (51) or second arm (52)；The slotted hole
Corresponding first recessed portion (62) or second recessed portion (72) can be caught under the action of the adjustment portion,
It can be sliding from corresponding first recessed portion (62) or second recessed portion (72) under the action of the adjustment portion
Go out.
10. hanging component according to claim 9, which is characterized in that the adjustment portion includes elastic component (54), connecting rod
(55) and handle, described elastic component (54) one end are fixed in the inside of first arm (51), and the other end is fixed in described
The inside of second arm (52)；Described connecting rod (55) one end is articulated in the inside of first arm (51), the other end and institute
State handle pivot joint；
The handle includes first body of rod (56) and is connected to second body of rod (57) of first body of rod (56) end, and described the
One body of rod (56) collectively forms the handle of obtuse angle structure with second body of rod (57)；First body of rod (56) is away from institute
The one end and the connecting rod (55) for stating second body of rod (57) are pivotally connected, first body of rod (56) and second body of rod (57)
Junction is articulated on second arm (52), and second body of rod (57) is located at second arm (52) away from described the
The one side of one arm (51)；
The elastic component (54) in the raw when, between the connecting rod (55) and first body of rod (56) exist folder
Angle；When the connecting rod (55) is located along the same line with first body of rod (56), the slotted hole can be from corresponding institute
It states and is skidded off in the first recessed portion (62) or second recessed portion (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370282.4A CN108059078B (en) | 2017-12-18 | 2017-12-18 | Hoisting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711370282.4A CN108059078B (en) | 2017-12-18 | 2017-12-18 | Hoisting assembly |
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| CN108059078A true CN108059078A (en) | 2018-05-22 |
| CN108059078B CN108059078B (en) | 2020-05-15 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695763A (en) * | 2018-05-23 | 2018-10-23 | 国家电网公司 | A kind of climbing cable safety foot control |
| CN108721844A (en) * | 2018-05-25 | 2018-11-02 | 国家电网公司 | A kind of steel wire drawing-type climbing cable safety foot control |
| CN108928733A (en) * | 2018-09-25 | 2018-12-04 | 中国船舶重工集团公司第七0三研究所 | Hoisting tooling and method suitable for Turbo-charged Marine Boiler |
| CN110640681A (en) * | 2019-10-25 | 2020-01-03 | 广州供电局有限公司 | Bottle opener |
| CN111302207A (en) * | 2019-12-06 | 2020-06-19 | 山东电工电气集团智能电气有限公司 | Winding hoisting equipment |
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| GB773688A (en) * | 1954-11-26 | 1957-05-01 | Talbot Stead Tube Company Ltd | Improvements relating to pipe or tube clips |
| CN103097793A (en) * | 2010-02-04 | 2013-05-08 | 锡特卡发展有限公司 | Multiple position pipe hanger clamp |
| CN204355963U (en) * | 2014-12-31 | 2015-05-27 | 开封盛达电机制造有限公司 | A kind of motor rotor lifting tool |
| CN205346627U (en) * | 2016-02-15 | 2016-06-29 | 周其国 | Simple and easy quick fixed wire pole plays gallows |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB773688A (en) * | 1954-11-26 | 1957-05-01 | Talbot Stead Tube Company Ltd | Improvements relating to pipe or tube clips |
| CN103097793A (en) * | 2010-02-04 | 2013-05-08 | 锡特卡发展有限公司 | Multiple position pipe hanger clamp |
| CN204355963U (en) * | 2014-12-31 | 2015-05-27 | 开封盛达电机制造有限公司 | A kind of motor rotor lifting tool |
| CN205346627U (en) * | 2016-02-15 | 2016-06-29 | 周其国 | Simple and easy quick fixed wire pole plays gallows |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695763A (en) * | 2018-05-23 | 2018-10-23 | 国家电网公司 | A kind of climbing cable safety foot control |
| CN108721844A (en) * | 2018-05-25 | 2018-11-02 | 国家电网公司 | A kind of steel wire drawing-type climbing cable safety foot control |
| CN108928733A (en) * | 2018-09-25 | 2018-12-04 | 中国船舶重工集团公司第七0三研究所 | Hoisting tooling and method suitable for Turbo-charged Marine Boiler |
| CN108928733B (en) * | 2018-09-25 | 2024-04-09 | 中国船舶重工集团公司第七0三研究所 | Lifting tool and method suitable for marine supercharged boiler |
| CN110640681A (en) * | 2019-10-25 | 2020-01-03 | 广州供电局有限公司 | Bottle opener |
| CN111302207A (en) * | 2019-12-06 | 2020-06-19 | 山东电工电气集团智能电气有限公司 | Winding hoisting equipment |
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| CN108059078B (en) | 2020-05-15 |
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Address after: 250000 Industrial North Road 297, Licheng District, Jinan City, Shandong Province Patentee after: POWERCHINA NUCLEAR ENGINEERING Co.,Ltd. Address before: 250000 Industrial North Road 297, Licheng District, Jinan City, Shandong Province Patentee before: POWERCHINA NUCLEAR ENGINEERING Co. |